Sensory experiences shape the way we live every day. For children who have trouble with sensory processing, these experiences can be harder. The brain has to make sense of sensory input all the time. How we feel or act can change because of this. Sensory integration is when different senses work together to help us respond the right way. If sensory responses are not working well, people such as occupational therapists can help. A child may find it hard to eat, spend time with others, or learn in a classroom because of sensory problems. These children need special plans that match their sensory needs.